Neural Processing Unit (NPU) – NPU enhances machine learning (AI) performance on expensive phones. Video Encoder / Decoder – Its function is to save the video when changing the format. These include 4G LTE; Includes 5G and Wi-Fi.
These are the characteristics found in a SoC. The other is Nanometers (nm). When referring to SoCs, many users refer to these nanometers (nm). This is the SoC manufacturing process. The smaller the nm of the SoC, the smaller the internal configuration of the SoC. This makes the phone more powerful and reduces the size of the chip. Currently, 5nm is the smallest manufacturing process used in smartphone SoCs.